Pet shoe



FIG. 1 is a perspective view of the back of a pet shoe showing my new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 . is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines depict portions of the pet shoe that form no part of the claimed design. 

CLAIM The ornamental design for a pet shoe, as shown and described. 